import Vue from 'vue'
import VueRouter from 'vue-router'
import Home from '../components/Home.vue'
import Login from '@/components/Login'
import Welcome from '@/components/Welcome'
import Users from '@/components/Users'
import Rights from '@/components/power/Rights'
import Roles from '@/components/power/Roles'
import Cate from '@/components/goods/Cate'
import Params from '@/components/goods/Params'
import Goods from '@/components/goods/Goods'

Vue.use(VueRouter)

const routes = [
  {
    path: '/',
    redirect: "/login"
  },
  {
    path: '/login',
    component: Login
  },
  {
    path: '/home',
    component: Home,
    redirect: '/welcome',
    children: [
      { path: '/welcome', component: Welcome },
      { path: '/users', component: Users },
      { path: '/rights', component: Rights },
      { path: '/roles', component: Roles },
      { path: '/categories', component: Cate },
      { path: '/params', component: Params },
      { path: '/goods', component: Goods },
    ]
  },
]

const router = new VueRouter({
  routes
})
router.beforeEach((to, from, next) => {
  if (to.path === '/login') return next()
  const tokenstr = window.sessionStorage.getItem('token')
  if (!tokenstr) return next('/login')
  next()
})


export default router
